Aspecies of beetles population grows 32% every year. suppose 100 beetles are released into the field. construct an exponential model for this population.

The correct answer is: 

Explanation:

The exponential form should be like: 

Where a = 100
b = 1.0 + 32/100 = 1.32 (since 32% growth every year)
x = Years

Therefore the form would becomes:


Let's verify this form:

After 1 year; x = 1:
= 132 (As expected since there is 32% increase every year; Hence 100 + 32 = 132)

After 2 years; x = 2:
= 174.24 ((As expected since there is 32% increase every year; Hence in first year:100 + 32 = 132 whereas 32% increase of 132 would be 42.24; hence in second year: 132 + 42.24 = 174.24) and so on... (verified)

I’m going to infer you said parallel.solve for yy= -1/2x+7/4lines that are parallel have the same slope, different y intercept.so we know m is -1/2then from there solve for y intercept.